.avue-sidebar {
  user-select: none; 
  position: relative;
  padding-top: 74px;
  height: 100%;
  position: relative;
  background-color: #fff;
  transition: width .2s;
  box-sizing: border-box;
  box-shadow: 2px 0 6px rgba(0,21,41,.35);
  .avue-logo {
    position: fixed;
    top: 0;
    left: 0;
    width: 240px;
    height: 64px;
    line-height: 64px;
    background-color: #409eff;
    font-size: 20px;
    font-weight: bold;
    overflow: hidden;
    box-sizing: border-box;
    color: #fff;
    z-index: 1024;
    display: block;
    text-align: center;
    font-weight: 300;
    font-size: 16px;
  }
  &--tip{
      width:90%;
      height: 140px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 5px;
      position: absolute;
      top:5px;
      left:5%;
      color:#ccc;
      z-index: 2;
      text-align: center;
      font-size: 14px;
     // background-color: rgba(0,0,0,.4);
  }
  .el-menu-item,
  .el-submenu__title {
      font-size: 14px;
      height: 56px;
      line-height: 56px;
     
  }
  .el-submenu__title{
      span{
          color: #000 !important;
      }
  }
 
  .el-menu-item {
      span,i{
          color:#333;
      }
      &:hover {
          background-color: #409eff;
          span,
          i {
              color: #fff;
          }
      }
      &.is-active {
          background-color: #409eff;
          span,
          i {
              color: #fff;
          }
          &:hover {
              background-color: #409eff;
          }
          &::before {
              content: " ";
              top: 0;
              left: 0;
              bottom: 0;
              width: 4px;
              position: absolute
          }
      }
  }
  .el-submenu__title {
      span,i{
          color:#333;
      }
      &:hover {
          i,
          span {
              color: #000;
          }
          background-color:transparent ;
      }
  }
  .el-submenu .el-menu-item {
      height: 50px;
      line-height: 50px;
      span,i{
          color:#333;
      }
      &.is-active {
          background-color: #409eff;
          span,
          i {
              color: #fff
          }
          &:hover {
              background-color: #409eff;
          }
      }
      &:hover {
          background-color: #409eff;
          span,
          i {
              color: #fff;
          }
      }
  }
}

.el-menu--vertical {
    background: #fff;
    color: #fff;
    .el-menu-item {
      color: #000;
    }
    .el-submenu__title {
      span {
        color: #000;
      }
    }
  }